baber/WOPTO huggingface dataset:
Patent DE-19930261-A1 (DE)
Title: Measuring release of 6-aminoquinoline from a complex or compound, especially for determining enzyme activity, comprises measuring fluorescence after adding an organic solvent
Inventor: RHODE HEIDRUN
IPC: G01N33/58
Filed: 1999-06-29
Abstract: Measuring release of 6-aminoquinoline (I) from a complex or compound, comprising adding a reagent that cleaves (I) from the complex or compound, adding an organic solvent, exciting fluorescence with light of wavelength 340-360 nm, and measuring the fluorescence at a wavelength below 520 nm, is new.
Patent DE-19930486-A1 (DE)
Title: Suction material for packs of foodstuffs consists of cellulose or cellulose derivatives containing natural or synthetic substances with germicidal, germ impedant and odor control properties
Inventor: EBERLE KURT
IPC: B65D81/26
Filed: 1999-07-01
Abstract: The suction material for packs of foodstuffs takes the form of flat inserts, bags, trays and similar items consisting of cellulose or cellulose derivatives containing natural or synthetic substances with germicidal, germ impedant and odor control properties.
Patent DE-19934528-A1 (DE)
Title: Surgical instrument for high frequency surgery
Inventor: STEIDLE EDUARD
IPC: A61B18/14
Filed: 1999-07-22
Abstract: One end of the two-part housing element (1) is connected to an active electrode (7), and the other end has a connection (3), especially plug, for providing power. The connection is formed from part of the housing element. The connection is joined to the handle (2) of the housing element, with a seal (13), e.g. an O-ring. The front of the housing element has at least one manipulating piece (8) connected to a control (6).
Patent DE-19936331-A1 (DE)
Title: Copolymer useful in the production of radiation sensitive compositions comprises units of specified formulae
Inventor: JAREK MATHIAS
IPC: C08F222/40
Filed: 1999-08-02
Abstract: Copolymer comprises units A, B and C, where the A content is 5 - 50 mole% maximum, the B content is 20 - 70 mole% and the C content is 10 - 50 mole%. A copolymer comprises units A, B, and C, where the A content is 5-50 mole% maximum, A has the formula (I): R<1> and R<4> are selected so that the A homopolymer is alkali soluble, the B content is 20-70 mole%, B has the formula (II): R<2>,R<6>, and R<7> are selected so that B homopolymer has a high glass transition temperature, and the C content is 10-50 mole %, C has the formula (III): where R<3> and R<5> are selected so that the C homopolymer is water soluble and the weight content of C is different from that of A. An Independent claim is included for preparation of the copolymer involving: (a) preparation of a solution of monomers A, B, and C, where R-R<7> are defined as for A, B, and C, in an organic solvent, (b) warming of the solution, and (c) addition of an initiator.
Patent DE-19937875-A1 (DE)
Title: Hybrid gas generator for automobile passenger restraint system has separate detonators for detonation of drive charge and for rupture of membrane sealing pressurised gas chambers
Inventor: GRAMS MARCEL
IPC: B60R21/26
Filed: 1999-08-13
Abstract: The hybrid gas generator has a combustion chamber (40) containing a drive charge and at least one pressure chamber (14,16) containing a pressurised gas, sealed by a common membrane (22), with respective detonators (34,36) used for detonation of the drive charge and for rupture of the membrane.  An Independent claim for a control method for a hybrid gas generator is also included.
Patent DE-19939481-A1 (DE)
Title: Propulsion unit for aircraft has bearer that pivots about axis fixed to frame of aircraft, belt drive that pivots with bearer without alteration, engine that remains in its position in fuselage
Inventor: BAIER WOLFGANG
IPC: B64D35/00
Filed: 1999-08-20
Abstract: The propulsion unit has an internal combustion engine (1), a propeller (3), a belt drive (4) and a bearer (8) that is retracted into the fuselage (10) in gliding mode and can be pivoted out during powered mode. The bearer pivots about a pivot axis (11) fixed to the frame of the aircraft. The belt drive pivots with the bearer without altering the belt (7) and the engine remains in its position in the fuselage.
Patent DE-19939715-A1 (DE)
Title: Claw for pulling single crystals has arms with holding jaws arranged on the side of the crystal block opposite the tilting bearings
Inventor: SCHULMANN WINFRIED
IPC: C30B29/06
Filed: 1999-08-21
Abstract: Claw arranged in the pulling shaft of a crystal pulling device has arms (14, 15) that cross each other. The holding jaws (16, 17) of each arm is arranged on the side of the crystal block (1) opposite the tilting bearing (12, 13). Each operating arm (18, 19) is located on the side of the arm opposite the tilting bearing.  Preferred Features: Two arms lying opposite each other are provided.
Patent DE-19940029-A1 (DE)
Title: Gear selector has emergency operation for parking lock that can be disengaged by unlocking device operated by driver and can be engaged by locking device operated by driver
Inventor: NEUNER JOSEF
IPC: F16H63/48
Filed: 1999-08-24
Abstract: The gear selector has a controller for driver selection of the automatic gearbox operating gears D, N, R, and P, which are engaged by an electrohydraulic control elements driven by a gearbox controller, whereby a parking lock applied in the P position can be disengaged by an unlocking device (1) operated by the driver. The parking lock can be engaged by a locking device (2) operated by the driver. Locking and unlocking are performed with a single hand lever (8).
Patent DE-19940729-A1 (DE)
Inventor: ENGBRING ANGELIKA
IPC: A47J47/14
Filed: 1999-08-27
Abstract: The invention relates to a container for transporting loose or hardly packaged food and other items. The inventive container (1) has an egg-shaped outer contour (11) and a bottom element (2) and a cover (4) that are interlinked at their connecting edges (13). The combination of the snap-in design of the connecting edge (13) and the corresponding embodiment of the partition walls (5, 6) and optionally of an intermediate bottom (24) creates a stable structural unit (10) that can be stocked with warm and hot as well as with cold or normal-temperature items due to the insulating material of which it consists. Due to the connection in the marginal area, such a container (1) can be taken, for example, from a shelf before boarding the airplane and can be transported aboard by the passenger, thereby allowing a substantial reduction of the staff, that is flight attendants, required.
Patent DE-19941889-A1 (DE)
Inventor: JOSEFSSON PAER
IPC: B65H51/22
Filed: 1999-09-02
Abstract: The invention relates to a yarn feeding device (F) with a stationary storage drum and an adjustable yarn pitch. The yarn feeding device comprises a motor housing, a drive shaft of a reeling element (3) and a storage drum (6). Said storage drum consists of meshing finger-shaped cages (7, 8 and 28). The finger-shaped advance cage (28) has an advance bearing (15) that is eccentric and sloped with respect to the drive shaft (W). A recoil break (D) for the take-up element (3) is mounted in said advance cage. Said recoil brake (D) is furthermore interposed between the finger-shaped advance cage (28) and the drive shaft (W).
Patent DE-19942314-A1 (DE)
Title: Guide rail for roller blinds is set at side of roller blind outlet with profiled guide section spaced by spacer from window frame by size of outlet
Inventor: ZIEGLER HANS
IPC: E06B9/58
Filed: 1999-09-04
Abstract: The guide rail (4) is fixed in front of the door or window frame at the side of the roller blind outlet and a profiled guide section (4a) is spaced by a spacer (6) away from the door of window frame by a size which is preset by the outlet (1a).  The spacer can be a stop for bearing against the brickwork (2). It can have a plaster or tiling edge which runs inclined to the window or door plane.
Patent DE-19943370-A1 (DE)
Title: High-power wide-band fiber-optic light source, has fiber optic portion pumped by amplified spontaneous emission light from other optical fiber portion
Inventor: RYU UH-CHAN
IPC: H01S3/094
Filed: 1999-09-10
Abstract: A fiber optic light source has a pumping light source (10) and a first optical fiber portion (EDF I) pumped by the light from the source. An optical coupler (30) couples the light from the source to the first optical fiber portion, as well as coupling a second optical fiber portion (EDF II) to the first optical fiber portion. The second optical fiber portion is pumped by amplified spontaneous emission light from the first optical fiber portion.
Patent DE-19948255-A1 (DE)
Title: High pressure fuel reservoir for common-rail fuel injection system for autombile engine has base body enclosed by mantle body with control pressure space between them
Inventor: BOECKING FRIEDRICH
IPC: F02M55/02
Filed: 1999-10-07
Abstract: The high pressure fuel reservoir has a base body (1) provided with a number of pressure line connections (15), which is enclosed by a mantle body (3), with the inner space (2) of the cylindrical base body sealed from a control pressure space (4) maintained between the base body and the mantle body via a centring ring (5) around the outside of the base body.
Patent DE-19951233-A1 (DE)
Title: CNC machine with hand-held controller
Inventor: BRINKMANN JOHANNES
IPC: H01H9/02
Filed: 1999-10-25
Abstract: The CNC machine (1) includes a hand-held radio remote control unit (3) with a transmitter and receiver (13). The CNC machine includes a corresponding transmitting unit and receiver unit (14). The transmitter sends encoded control commands to the machine. The remote control unit may include an emergency switch-off button.
Patent DE-19954313-A1 (DE)
Inventor: GORNY RUEDIGER
IPC: C08K5/3492
Filed: 1999-11-11
Abstract: The invention relates to a polycarbonate moulding material, containing compounds of the general formula (I), wherein A represents a C10 to C40 fatty acid radical, preferably a C22 to C34 fatty acid radical, B is a trivalent alcohol with between 3 and 20, preferably between 5 and 10 carbon atoms, C represents a dicarboxylic acid radical with between 4 and 40, preferably between 5 and 10 carbon atoms and n is a whole number from 0 to 15.
Patent DE-19956558-A1 (DE)
Inventor: DAWIDOWSKI DIRK
IPC: C07C31/30
Filed: 1999-11-24
Abstract: The invention relates to concentrated, stable alkali metal alcoxide solutions ROM, which consist of a alkali metal cation and a secondary or tertiary alcohol group, dissolved in aprotic solvents. The solutions contain at least 0.5 and not more than 15 mole percent of alkali hydroxide M'OH and not more than 1.0 mole percent of free alcohol R-OH based on the alkali alcoxide content, wherein R represents a secondary or tertiary alkyl group and M and M' independently represent Li, Na, K, Rb or Cs. The invention further relates to methods for producing the inventive solutions and to their use.
Patent DE-19957044-A1 (DE)
Title: Monitoring system has central unit that selectively passes image and/or sound information from acquisition unit to especially Internet server when ambient state change detected
Inventor: WENTE JUERGEN K
IPC: G08B13/196
Filed: 1999-11-26
Abstract: The system has at least one central unit, at least one ambient state change sensor that outputs a signal for evaluation, storage and/or processing by the central unit, at least one image and/or sound information acquisition device, preferably near the sensor, and at least one connector for passing data to a server, especially an Internet server. The central unit selectively passes information to the server if an ambient state change is detected.  The system has at least one central unit (2), at least one sensor (4) for detecting changes in at least one ambient state and outputting a signal for evaluation, storage and/or processing by the central unit, at least one image and/or sound information acquisition device (3), preferably connected to the central unit and mounted placed near the sensor, and at least one data network connector actuated by the central unit for passing data to a data network server (7), especially an Internet server. The central unit selectively passes image and/or sound information to the server when an ambient state change is detected. Independent claims are also included for the following: a method of operating a monitoring system.
Patent DE-19958066-A1 (DE)
Title: Lever operated lifting tool has operating lever with engagement pawl and mechanical brake and with first hub body rotating together with drive shaft without contacting operating lever
Inventor: WADA YASUO
IPC: B66D3/14
Filed: 1999-12-02
Abstract: The lifting tool has an engagement pawl (80) moved by operating a change lever into a neutral position in which the pawl cannot engage in the engagement teeth (56) in the forward or backward direction and is then drawn at the unloaded side of the load chain (33) or an operating handle is turned in the opposite direction to cause a freewheel state. The operating handle (59) is mounted rotational at an opening on a brake cover at a predetermined distance from a first hub body (55) which during the freewheel operating state can turn together with the drive shaft without contacting the operating lever to ensure a reliable freewheel operating state.  The mechanical brake (38) which has a second hub body (39) includes a return lock gearwheel (41) and is covered by a brake cover (77) which has an opening (76) in which the first hub body can be inserted.
Patent DE-19958210-A1 (DE)
Inventor: BREILING MARCO
IPC: H04L27/26
Filed: 1999-12-02
Abstract: The aim of the invention is to reduce the out-of-band radiation in a distortion-free manner. A plurality of candidate transmission sequences is produced (10) from an information word. One of the candidate transmission sequences which meets a predetermined criterion is then selected (30). A different tag is added (12) to the information word respectively for producing the different candidate transmission sequences. The information word, together with the added tag, is subsequently processed by means of an invertable feedback combination algorithm (16) for obtaining a combined information word, wherein the information units are combined to each other and/or the added tag in such a way that the combined information word is clearly identified by the tag. The combined information word is fed to an algorithm in the receiver. Said algorithm is inverse in relation to the feedback combination algorithm and is automatically controlled by the tag for reproducing the information word. The information word is thus automatically extracted in the received transmission sequence without transmitting explicit page information.
Patent DE-19958758-A1 (DE)
Title: Production of o-chloromethylbenzoyl chlorides from benzo-condensed lactone, useful as intermediates for e.g. pesticides, uses boron compound and quaternary ammonium compound as catalysts
Inventor: GOETZ ROLAND
IPC: C07C51/60
Filed: 1999-12-07
Abstract: Production of o-chloromethylbenzoyl chlorides (I) by reacting benzo-condensed lactones (II) with thionyl chloride is carried out in the presence of catalytic amounts of (a) a catalyst (III) containing boron, selected from boric acid and anhydride, borates, boronic acid and boronic esters, and (b) a quaternary ammonium salt (IV). Production of o-chloromethylbenzoyl chlorides of formula (I) by reacting benzo-condensed lactones of formula (II) with thionyl chloride is carried out in the presence of catalytic amounts of (a) a catalyst (III) containing boron, selected from boric acid and anhydride, borates, boronic acid and boronic esters, and (b) a quaternary ammonium salt (IV). R1-R4 = H, 1-4C alkyl, halogen or CF3.
Patent DE-19961469-A1 (DE)
Title: Arrangement for controlling vehicle braking system with battery checking measures battery voltage in period when fluid is fed to wheel cylinder for zero vehicle speed, no pedal depression
Inventor: SOGA MASAYUKO
IPC: B60T7/12
Filed: 1999-12-20
Abstract: The arrangement has a device for checking whether the vehicle speed is null, a device for checking whether the brake pedal is not significantly depressed and a device for detecting a battery output voltage. An electronic controller controls a pump and an on-off valve if the vehicle speed is null whilst there is no significant brake pedal depression to open the valve to deliver pressurized brake fluid from the pump to a corresp. wheel cylinder for a defined period, whereby the battery output voltage is detected. The arrangement decides that the battery is in a normal state if the output voltage is not lower than a normal value.
Patent DE-19962629-A1 (DE)
Title: Actuator drive control device e.g. for motor vehicle combustion engine gas-exchange valve
Inventor: KILGER MICHAEL
IPC: F01L9/20
Filed: 1999-12-23
Abstract: A control device for a final controlling device (FCE), the latter comprising an actuator drive (11) and a gas-exchange valve (12) of a vehicle combustion engine. The control device includes an engine immobiliser unit (311) which enables operation of the gas-exchange valves (12), independently of proof of access authorisation to the vehicle.  The actuator drive (11) has at least one electromagnet, comprising a coil (113,115) and an armature which can be coupled to the gas-exchange valve (12).
Patent EP-1134866-A1 (EP)
Inventor: JOHANNING HANS-PETER
IPC: H02M1/00
Filed: 2000-03-17
Abstract: The method involves controlling a converter (1) which converts a primary input voltage (Ue) into a secondary output voltage (Ua). A voltage value (U_V) derived from an actual voltage (Uist) recorded at a secondary side, is compared with a reference value (U_R), and a control signal (SA) is produced at overstepping of the reference value as trigger criterion for switching off the converter. The voltage value or the reference value are manipulated in such way during a test phase, that the trigger criterion is fulfilled. The current voltage or current value recorded at a secondary side, is preferably used to determine a switch condition of the converter in response to the trigger criterion.
Patent EP-1065075-A1 (EP)
Inventor: BRUANT REMI
IPC: B60C11/00
Filed: 2000-06-06
Abstract: A tyre tread has lateral grooves defining relief elements whose top surface, in use, contacts the ground. Each element has incision(s) and cut-out(s). The incisions do not open out into the grooves but connect with the cut-outs that also connect with the grooves. The cut-outs are filled with a material that wears more easily than the rest of the tread. Thus even as the tread wears, the cut-outs continue to form escape channels for air in the incisions. An Independent claim is included for the following: (a) A pneumatic tyre having the above tread. Preferred Features: Some of the incisions are blind. The more easily worn material fills ≥ 80% of the depth of the cut-outs. The average width of a cut-out is 1.5 x the average width of the incisions.
Patent EP-1065110-A1 (EP)
Inventor: HOENLINGER HERWIG
IPC: B60R21/20
Filed: 2000-06-14
Abstract: An airbag module (4) consisting of an airbag container (5) is inserted in the center part of a steering wheel (2) with an airbag (6) and a gas generator (7). The airbag has a vibration damper whose inertial mass is formed by the gas generator that is installed within the airbag container and held by flexible connectors (11) but with some movement.
Patent EP-1166695-A1 (EP)
Inventor: REPSCHLAEGER WERNER
IPC: A47J31/06
Filed: 2000-06-19
Abstract: The machine has a heater container with a hot water outlet and a filter chamber (2) with a filter insert (3') and a filter (4) to contain coffee grounds and a drink outlet (5) to supply drinks to a container. The filter chamber has a flat sieve base (8), on which the filter fits. The filter insert corresponds to the amount of coffee grounds used and the effective filter surface (9). The base of the filter chamber has steps (12,13) to support the sieve base and form a seat surface for the drinks container.
Patent EP-1137200-A1 (EP)
Inventor: KANTERAKIS EMMANUEL
IPC: H04J13/00
Filed: 2000-03-21
Abstract: A method of providing an communication service in a CDMA
wireless network according to the invention comprises the
steps of broadcasting a frame-timing signal from a CDMA base
station over a common synchronization channel modulated with a
common chip-sequence signal, selectively authorizing remote
CDMA stations to use a common packet channel for packet
transmissions to the CDMA base station, several steps of
receiving and transmitting power control signals over the
common packet channel between the remote CDMA stations and the
CDMA base station, transmitting packet data and-control
signals from the remote stations to the base station based on
received power control signals, and transmitting signals over
a downlink channel for authorized remote station at power
levels based on received power control signals.
Patent EP-1076206-A1 (EP)
Inventor: MARUYAMA SHINSAKU
IPC: F23C10/10
Filed: 2000-08-11
Abstract: A gasification and slagging combustion furnace
comprises a fluidized-bed gasification furnace (1) as a
preceding stage and a slagging combustion furnace (2) as a
succeeding stage. The recovered fluidized
medium (d) is transferred to the fluidized-bed gasification
furnace where the fluidized medium is reused. A metal
component (a,b,c) is separated and recovered from the furnace-bottom
residue. A nonmetal component is utilized after matter
comprising the nonmetal component is rubbed with one another
to remove contaminants from the surface of the matter, or
after removing by a screen a powder component contained
inherently in the nonmetal component and a powder component
produced upon crushing of the nonmetal component.
Alternatively, a nonmetal component is crushed to produce
powder (e), the produced powder is transferred to the fluidized-bed
gasification furnace, and then to the slagging
combustion furnace where slagging is performed.
Patent EP-1092358-A1 (EP)
Inventor: ZAMPROGNO MAURO
IPC: A43B5/02
Filed: 2000-09-07
Abstract: An insole (10) for shoes for soccer, running or similar sports comprising
a contoured plate-like element (11) made of plastics, which has a first
through slot (12) composed of a transverse portion (14) which lies ahead of
the position of the line (15) of optimum flexing of the foot, and of two
longitudinal portions (16, 17) which protrude from the preceding portion
toward the plantar arch. The insole further comprising a second through slot
(13) which extends from the outward region of the heel, adjacent to the
plantar arch, and has a first portion (18) directed forward, a second portion
(19) directed backward, and a wider end portion (20) arranged in a central
rear region.
Patent EP-1111116-A1 (EP)
Title: Trommelwaschmaschine mit Dämpfungsvorrichtung
Inventor: BEIER CHRISTIAN
IPC: D06F37/22
Filed: 2000-11-22
Abstract: Bei einer Trommelwaschmaschine mit Dämpfungsvorrichtung und vorzugsweise horizontaler Drehachse, deren Waschaggregat (1) über Federn und Schwingungsdämpfer (2) im Gehäuse schwingbeweglich gelagert ist, sind die Schwingungsdämpfer (2) mit visko-elastischen Kunststoffgelenken (8, 11) formschlüssig mit Waschaggregat (1) bzw. Grundrahmen (3) verbunden. Durch angespritzte bzw. in das Gelenk eingelassene Gewindezapfen (9, 12) lassen sich diese Dämpfungsvorrichtungen einfach montieren. Durch besondere Ausgestaltung der Kunststoffgelenke (8, 11) werden diese in Steifigkeit und Dämpfungsverhalten hinsichtlich der Bedämpfung von Schwingungen des Waschaggregats (1) in den Hauptachsen angepasst. <IMAGE>